A couple weeks ago I was at a camera shop and was buying film. I got my usual Ilford (HP5,FP4,) and asked for a couple rolls of Agfa 400. Fast forward to last Saturday. went to pop in some film and in the canister was not Agfa's APX400 but a roll of Silver Tone 400. It doesn't say Agfa (or AgfaPhoto) on it, has NO manufacters name. Other than "for black and white prints", "made in germany", and 400 ISO 24 exp" and "DX135" there is nothing else. Any one heard of this film, is it actually Agfa, and is the developing time the same as APX400? Oh and the next time I buy film, I'll be looking in the canister BEFORE I pay.